Item timeline of events

1871: Issued

2013: Digitized

2015: Found by you!

2016

MLA Format

Lionel Pincus and Princess Firyal Map Division,
The New York Public Library. "Geological Map"
The New York Public Library Digital Collections.
1871.
http://digitalcollections.nypl.org/items/510d47e3-1c70-a3d9-e040-e00a18064a99

Chicago/Turabian Format

Lionel Pincus and Princess Firyal Map Division,
The New York Public Library. "Geological Map"
New York Public Library Digital Collections.
Accessed August 2, 2015.
http://digitalcollections.nypl.org/items/510d47e3-1c70-a3d9-e040-e00a18064a99

APA Format

Lionel Pincus and Princess Firyal Map Division,
The New York Public Library.
(1871).
Geological Map
Retrieved from http://digitalcollections.nypl.org/items/510d47e3-1c70-a3d9-e040-e00a18064a99